1. Уводзіны і агляд прадуктуview
This manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your Sealey SMS255 Double Sliding Compound Mitre Saw 250mm. Please read this manual thoroughly before initial use and retain it for future reference.
The Sealey SMS255 is a powerful 1800W compound mitre saw designed for precise cutting of wood and other specified materials. It features double slides for enhanced control, a 60-tooth TCT blade, and integrated work piece supports. For improved accuracy, the unit is equipped with an LED work light and a laser guide.

Малюнак 1.1: Закончанаview of the Sealey SMS255 Double Sliding Compound Mitre Saw.
This image displays the complete Sealey SMS255 Double Sliding Compound Mitre Saw from a front-left perspective, showcasing its main components including the motor housing, blade guard, cutting table, and sliding rails.
2. Інфармацыя па бяспецы
Заўсёды надавайце прыярытэт бяспецы пры працы з электраінструментамі. Невыкананне гэтых інструкцый можа прывесці да сур'ёзных траўмаў або пашкоджання інструмента.
- Прачытайце Інструкцыю: Перад пачаткам працы ўважліва прачытайце ўсе інструкцыі і папярэджанні.
- Сродкі індывідуальнай абароны (СІЗ): Заўсёды апранайце ахоўныя акуляры, сродкі абароны слыху і пылаахоўную маску.
- Працоўная зона: Трымайце працоўную зону чыстай, добра асветленай і без перашкод. Забяспечце належную вентыляцыю.
- Электрабяспека: Ensure the power supply matches the tool's requirements (230V). Do not operate in damp ці вільготныя ўмовы.
- Бяспека ляза: Ensure the blade is correctly installed and sharp. Never attempt to remove jammed material while the saw is running.
- Замацаваць дэталь: Заўсёды клamp the workpiece firmly before cutting to prevent movement.
- Падтрымліваць кантроль: Keep hands clear of the blade path. Use both hands to operate the saw when possible.
- Адключайце прыладу ад сеткі, калі не выкарыстоўваецца: Disconnect the saw from the power supply before making adjustments, changing blades, or performing maintenance.
3. Камплектуючыя і зборка
The Sealey SMS255 comes with essential components for immediate use and convenience.
Уключаныя кампаненты:
- Нарыхтоўка Clamp
- Dust Extraction Bag
- Ручка для пераноскі
- 60-tooth TCT Blade (pre-installed)
Першапачатковая ўстаноўка:
- Распакаванне: Carefully remove the saw and all components from the packaging. Inspect for any shipping damage.
- пазіцыянаванне: Place the saw on a stable, level workbench or stand. Ensure sufficient space for workpiece movement and safe operation.
- Attach Workpiece Clamp: Замацаваць нарыхтоўку клamp to the saw table as shown in Figure 3.1. This clamp is crucial for holding material securely during cuts.
- Усталюйце пылазборнік: Connect the dust extraction bag to the dust port. For optimal dust collection, consider connecting to an external dust extraction system.
- Падключэнне сілкавання: Падключыце пілу да адпаведнай разеткі 230 В.

Figure 3.1: Workpiece clamp у выкарыстанні.
This image shows a close-up of the workpiece clamp holding a piece of wood firmly against the saw's fence, demonstrating its function in securing material for accurate and safe cutting.
4. Інструкцыя па эксплуатацыі
Выконвайце наступныя дзеянні для бяспечнай і эфектыўнай працы вашай тарцавальнай пілы.
- Падрыхтоўка матэрыялу: Ensure the workpiece is free of nails, screws, or other foreign objects that could damage the blade.
- Adjusting Mitre Angle: Loosen the mitre lock handle and pivot the turntable to the desired angle. The saw features locking increments at 0°, 15°, 22.5°, 30°, and 45° Left & Right. Securely tighten the handle.
- Рэгуляванне вугла скосу: For bevel cuts, adjust the saw head tilt to the desired angle (up to 45°). Lock the bevel adjustment securely.
- Positioning Workpiece: Place the workpiece firmly against the fence and secure it with the workpiece clamp. Ensure the cutting line aligns with the laser guide.
- Activating Laser and LED: The integrated laser guide and LED work light can be activated to assist with precise alignment and illumination of the cutting area.
- Зрабіць разрэз:
- Трымайце ручку пілы трывала.
- Press the trigger to start the motor and allow the blade to reach full speed.
- Slowly lower the saw head through the workpiece, applying steady, even pressure.
- For wider materials, utilize the double sliding feature by pulling the saw head forward, lowering the blade, and pushing it back through the material. The slides can be locked at different lengths for greater control.
- Пасля завяршэння рэзу адпусціце курок і дайце дыску цалкам спыніцца, перш чым падняць галоўку пілы.

Figure 4.1: Saw in operation, cutting wood.
This image captures the Sealey SMS255 mitre saw in action, with the blade descending through a wooden workpiece, illustrating the cutting process.
5. Тэхнічнае абслугоўванне
Regular maintenance ensures the longevity and optimal performance of your saw.
- Адключыць харчаванне: Always unplug the saw before performing any maintenance or cleaning.
- Уборка: After each use, clean dust and debris from the saw, especially around the blade guard, motor vents, and sliding rails. Use a brush or compressed air.
- Выдаленне пылу: Regularly empty the dust extraction bag. If using an external system, ensure its filters are clean and connections are secure.
- Праверка ляза: Periodically inspect the blade for sharpness, damage, or missing teeth. A dull blade can cause kickback and poor cut quality.
- Замена ляза: When replacing the blade, ensure the new blade is compatible (250 x 3.2 x Ø30mm) and installed with the correct rotation direction. Model No. SMS255B multipurpose blade is available for mild steel, aluminium, and wood with nails.
- змазка: Keep the sliding rails clean and lightly lubricated to ensure smooth operation.

Figure 5.1: Dust extraction port.
Гэта выява паказвае буйны план view of the dust extraction port on the Sealey SMS255, highlighting the connection point for the dust bag or an external dust collection system.
6. Выпраўленне непаладак
У гэтым раздзеле разглядаюцца распаўсюджаныя праблемы, з якімі вы можаце сутыкнуцца пры выкарыстанні тарцавальнай пілы.
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Піла не заводзіцца. | Няма электразабеспячэння; няспраўны выключальнік; перагрузка рухавіка. | Check power connection and circuit breaker. Ensure switch is fully depressed. Allow motor to cool if overheated. |
| Poor cut quality (rough, splintering). | Dull or incorrect blade; workpiece not secured; incorrect cutting technique. | Replace blade if dull or damaged. Ensure workpiece is clamped firmly. Use steady, even pressure and allow blade to reach full speed. |
| Празмерная пыл. | Пылазборнік поўны або няправільна прымацаваны; пылазборнік забіты. | Empty dust bag. Check and clear any blockages in the dust port. Ensure dust bag is securely attached. |
| Blade binds or stalls. | Workpiece not supported; dull blade; forcing the cut. | Ensure workpiece is fully supported. Replace dull blade. Do not force the saw; let the blade do the work. |
7. Тэхнічныя характарыстыкі
Detailed technical specifications for the Sealey SMS255 Double Sliding Compound Mitre Saw.
| Спецыфікацыя | Каштоўнасць |
|---|---|
| нумар мадэлі | SMS255 |
| Магутнасць рухавіка | 1800 Вт |
| Пастаўка Voltage | 230В |
| Памер клінка | 250 x 3.2 x Ø30mm |
| Хуткасць без загрузкі | 4500 абаротаў у хвіліну |
| Mitre Stop Increments | 0°, 15°, 22.5°, 30°, 45° Left & Right |
| Cross Cut (0° Bevel x 0° Table) | 85 х 310 мм |
| Mitre Cut (0° Bevel x 45° Table) | 85 х 215 мм |
| Bevel Cut (45° Bevel x 45° Table) | 50 х 215 мм |
| Dust Extraction Port (ID/OD) | Ø35/Ø43mm |
| Вага прадмета | 15.5 кг (34.1 фунтаў) |
| Памеры прадукту (Д х Ш х У) | 460 х 640 х 410 мм (18.11 х 25.2 х 16.14 цалі) |
8. Гарантыя і падтрымка
Your Sealey SMS255 Double Sliding Compound Mitre Saw is covered by a limited warranty. Please refer to the warranty card included with your product for specific terms and conditions.
For technical support, spare parts, or warranty claims, please contact Sealey customer service or your authorized Sealey dealer. Ensure you have your model number (SMS255) and purchase details available when contacting support.
For more information, visit the official Sealey webсайт: www.sealey.co.uk